<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link href="/static/css/bootstrap.min.css" rel="stylesheet">
    <script src="/static/js/d3.v3.min.js"></script>
    <script src="/static/js/jquery.min.js"></script>
    <script src="/static/js/bootstrap.min.js"></script>

    <style>
        body {background: transparent;}
    </style>

    {% block style %}
        {#        ---style---#}
    {% endblock %}

</head>
<body>

{% block mainbody %}
    {#        ------#}
{% endblock %}

</body>
</html>